274090168

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{25741}}^1$

素因数の和:25780

約数の個数: 32

約数和(自身を含む): 565294320

約数和(自身を除く): 291204152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 10648, 25741, 51482, 102964, 205928, 283151, 566302, 1132604, 2265208, 3114661, 6229322, 12458644, 24917288, 34261271, 68522542, 137045084, 274090168]

約数ペア:

[(1, 274090168), (2, 137045084), (4, 68522542), (8, 34261271), (11, 24917288), (22, 12458644), (44, 6229322), (88, 3114661), (121, 2265208), (242, 1132604), (484, 566302), (968, 283151), (1331, 205928), (2662, 102964), (5324, 51482), (10648, 25741)]